CA2868171C - Organic acid activation of persulfates - Google Patents

Organic acid activation of persulfates Download PDF

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Publication number
CA2868171C
CA2868171C CA2868171A CA2868171A CA2868171C CA 2868171 C CA2868171 C CA 2868171C CA 2868171 A CA2868171 A CA 2868171A CA 2868171 A CA2868171 A CA 2868171A CA 2868171 C CA2868171 C CA 2868171C
Authority
CA
Canada
Prior art keywords
persulfate
acid
organic
soil
organic acid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2868171A
Other languages
English (en)
French (fr)
Other versions
CA2868171A1 (en
Inventor
Elena Pisanova
Philip BLOCK
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Active Oxygens LLC
Original Assignee
FMC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FMC Corp filed Critical FMC Corp
Publication of CA2868171A1 publication Critical patent/CA2868171A1/en
Application granted granted Critical
Publication of CA2868171C publication Critical patent/CA2868171C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/002—Reclamation of contaminated soil involving in-situ ground water treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/08—Reclamation of contaminated soil chemically
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C02F2101/322—Volatile compounds, e.g. benzene
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/36—Organic compounds containing halogen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/06—Contaminated groundwater or leachate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/02—Specific form of oxidant
CA2868171A 2012-03-22 2013-03-21 Organic acid activation of persulfates Active CA2868171C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261614242P 2012-03-22 2012-03-22
US61/614,242 2012-03-22
PCT/US2013/033211 WO2013142636A1 (en) 2012-03-22 2013-03-21 Organic acid activation of persulfates

Publications (2)

Publication Number Publication Date
CA2868171A1 CA2868171A1 (en) 2013-09-26
CA2868171C true CA2868171C (en) 2021-06-22

Family

ID=49210788

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2868171A Active CA2868171C (en) 2012-03-22 2013-03-21 Organic acid activation of persulfates

Country Status (18)

Country Link
US (1) US9821353B2 (da)
EP (1) EP2828208B1 (da)
JP (1) JP2015514570A (da)
KR (1) KR20150073880A (da)
CN (1) CN104302581A (da)
AU (2) AU2013235139A1 (da)
BR (1) BR112014023488B1 (da)
CA (1) CA2868171C (da)
CO (1) CO7240366A2 (da)
DK (1) DK2828208T3 (da)
ES (1) ES2909655T3 (da)
HU (1) HUE058750T2 (da)
MX (1) MX357301B (da)
PL (1) PL2828208T3 (da)
PT (1) PT2828208T (da)
SI (1) SI2828208T1 (da)
TW (1) TW201341320A (da)
WO (1) WO2013142636A1 (da)

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US9925574B2 (en) * 2015-03-31 2018-03-27 Nutech Ventures Modular oxidant delivery system
CN105344704B (zh) * 2015-11-30 2019-02-26 重庆大学 一种石油烃污染土壤修复的方法
JP6825179B2 (ja) * 2016-08-30 2021-02-03 国際航業株式会社 汚染土壌と地下水の浄化方法
CN110087464B (zh) 2016-10-18 2022-04-19 赢创运营有限公司 土壤处理
CN106865733A (zh) * 2017-04-26 2017-06-20 中国环境科学研究院 一种水体中1,4‑二恶烷的去除方法
CN106966481B (zh) * 2017-05-17 2020-06-16 吉林大学 原位还原修复受污染地下水的方法
WO2018232275A2 (en) 2017-06-15 2018-12-20 Peroxychem Llc Antimicrobial treatment of animal carcasses and food products
CN107381766A (zh) * 2017-07-31 2017-11-24 华中师范大学 一种天然有机小分子促进过硫酸盐活化修复有机物污染土壤和地下水的方法
MX2020005043A (es) 2017-11-20 2020-08-20 Evonik Operations Gmbh Metodo de desinfeccion para agua y aguas residuales.
US11414329B2 (en) 2018-02-14 2022-08-16 Evonik Operations Gmbh Treatment of cyanotoxin-containing water
AU2019277675A1 (en) 2018-05-31 2021-01-21 Evonik Operations Gmbh Sporicidal methods and compositions
CN109201727B (zh) * 2018-09-03 2020-12-11 杭州鸿明市政工程有限公司 一种土壤淋洗液、使用方法和设备
CN110255799A (zh) * 2019-06-11 2019-09-20 中国科学院生态环境研究中心 一种除氯药剂及利用其对污酸废水进行除氯的方法和应用
CN111410289A (zh) * 2020-05-20 2020-07-14 中山大学 一种对含有机污染物水体的处理方法
CN114192570B (zh) * 2021-12-13 2024-01-19 东北农业大学 一种高氯代有机物污染土壤的修复方法
WO2024025951A1 (en) * 2022-07-26 2024-02-01 Honeywell International Inc. Methods for producing synthetic oligonucleotides and removal agents for removing impurities from organic wash solvents used in oligonucleotide synthesis

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PT83407A (en) * 1982-10-22 1987-05-06 Crystalclear Co.Sa. Water treatment method and product
WO1995005504A1 (en) 1993-08-17 1995-02-23 Fmc Corporation Persulfate/metal mixtures for repulping and decolorization
NO310716B1 (no) 1999-11-26 2001-08-20 Health By Nature As Middel til forbedring av drikkevann
US6582605B2 (en) * 2000-07-07 2003-06-24 Ionics, Incorporated Method of treating industrial waste waters
JP3514244B2 (ja) 2001-03-30 2004-03-31 松下電器産業株式会社 水銀分離回収方法、および水銀分離回収装置
CA2390952C (en) 2001-07-02 2006-07-11 Rohm And Haas Company Compositions and process for retaining active ingredients comprising networked structured polymers
US7928277B1 (en) * 2002-02-11 2011-04-19 Cox Jr Henry Wilmore Method for reducing contamination
AU2003280419A1 (en) 2002-06-26 2004-01-19 Fmc Corporation Oxidation of organic compounds
US6960330B1 (en) * 2002-07-12 2005-11-01 Cox Jr Henry Wilmore Method for reducing H2S contamination
AU2004261626B2 (en) * 2003-07-29 2009-04-23 Evonik Active Oxygens, Llc Treatment of environmental contaminants
US7662294B1 (en) * 2004-02-02 2010-02-16 Cox Jr Henry Wilmore Method for reducing organic contamination
US7576254B2 (en) 2004-02-26 2009-08-18 Fmc Corporation Oxidation of organic compounds at high pH
US8114222B2 (en) * 2004-08-27 2012-02-14 Ecolab Usa Inc. Method for cleaning industrial equipment with pre-treatment
EP1890972A1 (en) 2005-05-31 2008-02-27 Solvay (Societe Anomyme) Ex situ and in situ remediation with activated persulfate
US8735178B2 (en) * 2006-03-27 2014-05-27 University Of Kentucky Research Foundation Withanolides, probes and binding targets and methods of use thereof
WO2011067721A2 (en) 2009-12-01 2011-06-09 Bethseus Edwin Du Toit Treatment of water
JP5458948B2 (ja) 2010-02-25 2014-04-02 栗田工業株式会社 汚染土壌及び／又は地下水の浄化方法
CN101973622B (zh) * 2010-10-19 2012-12-12 哈尔滨工业大学 促使单过硫酸盐、过硫酸盐产生硫酸根自由基的方法
CN102180540B (zh) * 2011-03-24 2013-02-13 哈尔滨工业大学 利用高活性中间态五价锰氧化除污染的水处理药剂
US9616472B2 (en) * 2011-06-24 2017-04-11 Washington State University Oxidation of contaminants

Also Published As

Publication number Publication date
EP2828208A1 (en) 2015-01-28
AU2016204532B2 (en) 2018-02-08
KR20150073880A (ko) 2015-07-01
AU2016204532A1 (en) 2016-07-21
EP2828208B1 (en) 2022-02-23
CA2868171A1 (en) 2013-09-26
CN104302581A (zh) 2015-01-21
PL2828208T3 (pl) 2022-07-18
US20130248458A1 (en) 2013-09-26
PT2828208T (pt) 2022-04-19
MX357301B (es) 2018-07-04
US9821353B2 (en) 2017-11-21
EP2828208A4 (en) 2015-12-09
JP2015514570A (ja) 2015-05-21
AU2013235139A1 (en) 2014-11-06
TW201341320A (zh) 2013-10-16
SI2828208T1 (sl) 2022-09-30
DK2828208T3 (da) 2022-05-16
WO2013142636A1 (en) 2013-09-26
ES2909655T3 (es) 2022-05-09
HUE058750T2 (hu) 2022-09-28
MX2014011378A (es) 2015-03-05
CO7240366A2 (es) 2015-04-17
BR112014023488B1 (pt) 2021-01-26

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